منابع مشابه
The IHS Transformations Based Image Fusion
The IHS sharpening technique is one of the most commonly used techniques for sharpening. Different transformations have been developed to transfer a color image from the RGB space to the IHS space. Through literature, it appears that, various scientists proposed alternative IHS transformations and many papers have reported good results whereas others show bad ones as will as not those obtained ...
متن کاملPrevalence of congenital heart disease, Kanpur, India.
Our aim was to study the prevalence, age-wise distribution, and clinical spectrum of congenital heart disease (CHD) at a multi-speciality corporate hospital in North India. A retrospective analysis of records of 10,641 patients over a five-and-a-half year period was done. Clinical examination, echocardiography and color doppler were used as diagnostic tools. A prevalence of 26.4 per 1000 patien...
متن کاملAn Improved Ihs Image Fusion Method with High Spectral Fidelity
Image fusion is a critical issue for remote sensing, and many algorithms have been developed. Image quality assessment of fused image might provide comparison between fusion methods, but the conclusion is not so general because different test images would lead to different assessment results. The paper studies on the relationships between image fusion methods aiming to reveal the nature of vari...
متن کاملAn Observational Study Showing Incidence of Heart Disease in the Male Population from North India
Background: Structural Heart Disease (SHD) is a preventable cause of mortality. As age advances the morbidity rates due to SHD increases. SHD is more common in rural areas and lower socio-economic status because of poor hygiene and poor nutrition. The aim of this study was to find the incidence of heart disease in a male north Indian population. Method: A team consisting of three doctors examin...
متن کاملThe "IHS" Classification (1988, 2004)--contributions, limitations and suggestions.
The first 'International Classification of Headache Disorders' by The International Headache Society (1988) was a major landmark document. It helped develop a common language for understanding headaches and advanced research in this neglected field. It was found to be useful, but because it was complex and cumbersome, it remained underutilised in practice. An evidence-based revised second editi...
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ژورنال
عنوان ژورنال: Indian Heart Journal
سال: 2019
ISSN: 0019-4832
DOI: 10.1016/j.ihj.2019.11.183